| Sign In | Join Free | My futurenowinc.com | 
 | 
| Categories | Power IC Chip | 
|---|---|
| Brand Name: | MPS | 
| Model Number: | MP2122GJ-Z | 
| Certification: | RoHS | 
| Place of Origin: | America | 
| MOQ: | 3000PCS | 
| Price: | Negotiable | 
| Payment Terms: | L/C, D/A, D/P, T/T | 
| Supply Ability: | 690K PCS | 
| Delivery Time: | 2-3 DAYS | 
| Packaging Details: | 3000PCS/Tape | 
| Manufacturer: | Monolithic Power Systems (MPS) | 
| Category: | Voltage Regulators - DC DC Switching Regulators | 
| Product Number: | MP2122GJ-Z | 
| Number of Outputs: | 2 | 
| Output Configuration: | Positive | 
| Voltage - Input (Min): | 2.7V | 
| Voltage - Input (Max): | 6V | 
| Voltage - Output (Min/Fixed): | 0.608V | 
| Voltage - Output (Max): | 5.5V | 
| Current - Output: | 2A | 
| Frequency - Switching: | 1MHz | 
| Operating Temperature: | -40°C ~ 125°C (TJ) | 
| Package / Case: | SOT-23-8 Thin, TSOT-23-8 | 
MP2122GJ-Z Buck Switching Regulator IC Positive Adjustable 0.608V 2 Output 2A SOT-23-8 Thin, TSOT-23-8
Features:
 Dual 2A-Output Current
 >93% Peak Efficiency
 >80% Light-Load Efficiency
 Wide 2.7V-to-6V Operating Input Range
 80mΩ and 35mΩ Internal Power MOSFET
 1MHz Fixed Switching Frequency
 Adjustable Output from 0.608V to VIN
 180° Phase-Shifted Operation
 100% Duty-Cycle Operation  45µA Quiescent Current
 Cycle-by-Cycle Over-Current Protection
 Short-Circuit Protection with Hiccup Mode
 Thermal Shutdown
 Available in an 8-pin TSOT23-8 Package
Description:
Product Attributes:
| Category | Voltage Regulators - DC DC Switching Regulators | 
| Mfr | Monolithic Power Systems Inc. | 
| Product Status | Not For New Designs | 
| Function | Step-Down | 
| Output Configuration | Positive | 
| Topology | Buck | 
| Output Type | Adjustable | 
| Number of Outputs | 2 | 
| Voltage - Input (Min) | 2.7V | 
| Voltage - Input (Max) | 6V | 
| Voltage - Output (Min/Fixed) | 0.608V | 
| Voltage - Output (Max) | 5.5V | 
| Current - Output | 2A | 
| Frequency - Switching | 1MHz | 
| Synchronous Rectifier | Yes | 
| Operating Temperature | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | 
| Package / Case | SOT-23-8 Thin, TSOT-23-8 | 
| Supplier Device Package | TSOT-23-8 | 
| Base Product Number | MP2122 | 
Additional Resources:
| ATTRIBUTE | DESCRIPTION | 
| Other Names | 1589-1872-ND | 
| 1589-1872 | |
| 1589-1872-1 | |
| 1589-1872-2 | |
| 1589-1872-6 | |
| Standard Package | 3000 | 
Data Picture:

|   | 
 MP2155GQ-Z Buck Boost Switching Regulator IC 1.5V 3.3V 1 Output 1A 2.2A 10 VFDFN Power IC Chip
                                                                                    
                        
                        
                        
                                                            MP2155GQ-Z Buck Boost Switching Regulator IC 1.5V 3.3V 1 Output 1A 2.2A 10 VFDFN Power IC Chip
                                                    
                        
                     MP20045DQ-LF-Z Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-QFN (3x3)
                                                                                    
                        
                        
                        
                                                            MP20045DQ-LF-Z Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-QFN (3x3)
                                                    
                        
                     MP1475DJ-LF-Z Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A SOT-23-8
                                                                                    
                        
                        
                        
                                                            MP1475DJ-LF-Z Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A SOT-23-8
                                                    
                        
                     MP111DS-LF-Z Ic Semiconductor Chip Electronic Components Storage Capacitor Control IC 8-SOIC
                                                                                    
                        
                        
                        
                                                            MP111DS-LF-Z Ic Semiconductor Chip Electronic Components Storage Capacitor Control IC 8-SOIC
                                                    
                        
                     MP2908AGF-Z Ic Step Down Voltage Regulator Circuit 20-TSSOP-EP 	Power IC Chip
                                                                                    
                        
                        
                        
                                                            MP2908AGF-Z Ic Step Down Voltage Regulator Circuit 20-TSSOP-EP 	Power IC Chip
                                                    
                        
                     MP3398AGF-Z Dc Dc Boost Led Driver Ic 4 Output  Step-Up  Boost Analog PWM Dimming 350mA 16-TSSOP-EP
                                                                                    
                        
                        
                        
                                                            MP3398AGF-Z Dc Dc Boost Led Driver Ic 4 Output  Step-Up  Boost Analog PWM Dimming 350mA 16-TSSOP-EP
                                                    
                        
                     MP8869SGL-Z Switch Mode Regulator Ic 0.6V 1 Output 12A 14-VFDFN Exposed Pad 	Power IC Chip
                                                                                    
                        
                        
                        
                                                            MP8869SGL-Z Switch Mode Regulator Ic 0.6V 1 Output 12A 14-VFDFN Exposed Pad 	Power IC Chip
                                                    
                        
                     MPQ2143DJ-AEC1-LF-Z	 Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8
                                                                                    
                        
                        
                        
                                                            MPQ2143DJ-AEC1-LF-Z	 Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8
                                                    
                        
                     MP3410DJ-LF-Z  Boost Switching Voltage Regulator Ic 2.5V 1 Output 1.3A  Switch SOT-23-5 Thin, TSOT-23-5
                                                                                    
                        
                        
                        
                                                            MP3410DJ-LF-Z  Boost Switching Voltage Regulator Ic 2.5V 1 Output 1.3A  Switch SOT-23-5 Thin, TSOT-23-5
                                                    
                        
                     MP4420HGJ-Z	 	 Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
                                                                                    
                        
                        
                        
                                                            MP4420HGJ-Z	 	 Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8